ABBREE BT-E2/E1

ABBREE BT-E2/E1 Wireless Headset Instruction Manual

Wireless Headset with Finger PTT for Two-Way Radios

1. Продукт бүтүп калдыview

The ABBREE BT-E2/E1 Wireless Headset is designed to provide hands-free communication for two-way radio users. It features a wireless earpiece, a 2-pin adapter for your radio, and a convenient wireless finger PTT (Push-To-Talk) button. This system offers noise reduction for clear audio and supports Type-C charging for all components.

ABBREE Wireless 2.4G Earphone with adapter and finger PTT, compatible with Baofeng and Quansheng radios.
Figure 1: ABBREE Wireless Headset components and compatibility overview.

Пакеттин мазмуну

  • Зымсыз наушник
  • 2-Pin Wireless Adapter
  • Wireless Finger PTT Button
  • Replaceable Ear Caps
  • Ear Hooks (black and clear)
  • USB-A дан Type-C кубаттоо кабели
  • Wrist Strap for Finger PTT
  • Колдонуучунун Колдонмосу (бул документ)
Contents of the standard package: finger PTT, wrist strap, earpiece, ear caps, adapter, USB-C cable, and manual.
2-сүрөт: Стандарттык таңгактын курамы.

2. Орнотуу колдонмосу

2.1 Аппараттарды заряддоо

Before initial use, ensure all components (earpiece, adapter, finger PTT) are fully charged. Use the provided Type-C USB charging cable.

  1. Connect the Type-C end of the charging cable to the charging port on the earpiece, adapter, and finger PTT.
  2. Connect the USB-A end to a compatible USB power source (e.g., power bank, car charger, computer USB port, wall adapter).
  3. The indicator light on each device will show charging status (typically red for charging, off or blue for fully charged).
ABBREE Wireless Headset and adapter charging via Type-C cable from various power sources.
Figure 3: Charging the wireless earpiece and adapter.
Finger PTT and adapter being charged via Type-C USB cables.
Figure 4: Charging the finger PTT and adapter.

2.2 Connecting the Adapter to Your Radio

The wireless adapter features a Kenwood 2-pin plug, compatible with a wide range of two-way radios.

  1. Ensure your radio is turned off.
  2. Insert the 2-pin plug of the wireless adapter firmly into the speaker/microphone jack of your two-way radio.
  3. Радиоңузду күйгүзүңүз.

Шайкеш келген радио моделдери:

  • Baofeng: UV5R series, UV-82, BF-888S, UV-32, DM-32, UV-21 P Series, UV-5RH, F22, UV-28, UV-17, MINI 5R
  • Quansheng: UV-K5, UV-K5 (8), UV-5R Plus, UV-K6
  • Retevis: H-777, RT22, RT21
  • Woxun
  • Other Kenwood 2-pin radios

Note: This product is NOT compatible with Motorola, Icom, or Midland 2-pin radios.

Diagram showing Kenwood 2-pin plug adapter and compatible Baofeng walkie-talkie models.
Figure 5: Kenwood 2-pin plug compatibility with various Baofeng models.
ABBREE wireless earpiece and adapter connected to a Baofeng walkie-talkie.
Figure 6: Adapter connected to a walkie-talkie.

2.3 Pairing the Wireless Headset and Finger PTT

The earpiece and finger PTT connect wirelessly to the 2-pin adapter.

  1. Turn on the 2-pin adapter by pressing its On/Off button. The indicator light will flash, indicating it's in pairing mode.
  2. Turn on the wireless earpiece by pressing its On/Off button. It will automatically attempt to pair with the adapter.
  3. Turn on the wireless finger PTT by pressing its On/Off button. It will also automatically attempt to pair.
  4. Once successfully paired, the indicator lights on the devices will change (e.g., solid blue or slow flashing), indicating a stable connection.

Important Note: The earpiece can connect to either the two-way radio (via the adapter) OR a mobile phone (directly via Bluetooth), but NOT simultaneously. Ensure only one connection type is active at a time.

ABBREE wireless earpiece connected to a walkie-talkie and a smartphone, illustrating dual-purpose functionality (not simultaneous).
Figure 7: Earpiece dual-purpose functionality (radio or phone, not simultaneous).

3. Иштөө нускамалары

3.1 Негизги функциялар

Detailed diagram of ABBREE wireless headset components: earpiece with PTT, volume, charging port; adapter with on/off, indicator, charging port; and finger PTT with charging port.
Figure 8: Labeled components of the wireless headset system.
  • Күйгүзүү/өчүрүү: Press and hold the On/Off button on the earpiece, adapter, or finger PTT until the indicator light activates/deactivates.
  • Push-To-Talk (PTT): Press the PTT button on the earpiece or the wireless finger PTT to transmit. Release to listen.
  • Үндү көзөмөлдөө: Use the volume + and - buttons on the earpiece to adjust the listening volume.
  • Ызы-чууну азайтуу: The headset features advanced bidirectional noise reduction technology for clear communication in noisy environments.

3.2 Using the Finger PTT

The wireless finger PTT offers enhanced convenience and safety, allowing you to transmit without reaching for your radio or earpiece.

  1. Attach the finger PTT to your finger, bicycle handlebar, motorcycle handlebar, or car steering wheel using the provided wrist strap.
  2. When you need to transmit, simply press the PTT button on the device.
Finger PTT button used in various activities like motorcycling, driving, and cycling.
Figure 9: Finger PTT usage scenarios.
User pressing the finger PTT button while driving to answer a call on a walkie-talkie.
Figure 10: Simple and easy operation with finger PTT.

4. Техникалык тейлөө

4.1 Тазалоо

  • Wipe the earpiece, adapter, and finger PTT with a soft, dry cloth.
  • Катуу химиялык заттарды же абразивдүү тазалоочу каражаттарды колдонбоңуз.
  • Ensure charging ports are free from dust and debris.

4.2 Replacing Ear Caps and Strap

The earpiece comes with replaceable ear caps for hygiene and comfort. The finger PTT's wrist strap is also replaceable.

Close-up of the earpiece showing replaceable ear caps and the finger PTT with its replaceable strap.
Figure 11: Replaceable ear caps and finger PTT strap.
  • Gently remove the existing ear cap and replace it with a new one.
  • To replace the finger PTT strap, unthread the old strap and thread the new one through the designated loops.

5. Кыйынчылыктарды

  • No Sound/Cannot Transmit:
    • Ensure all devices (radio, adapter, earpiece, finger PTT) are powered on and fully charged.
    • Verify the 2-pin adapter is securely plugged into the radio.
    • Check that the earpiece and finger PTT are successfully paired with the adapter (indicator lights should confirm connection).
    • Confirm the radio's volume is turned up.
    • Ensure the earpiece volume is adjusted using its +/- buttons.
  • Түзмөктөрдү жупташтыруу мүмкүн эмес:
    • Make sure all devices are within the effective range (3-5 meters).
    • Turn off and restart all devices, then attempt pairing again.
    • Башка Bluetooth шаймандары туташууга тоскоол болбогонун текшериңиз.
  • Earpiece Not Connecting to Phone:
    • Ensure the 2-pin adapter is turned off or disconnected from the radio. The earpiece cannot connect to both a radio and a phone simultaneously.
    • Put the earpiece into Bluetooth pairing mode (refer to specific instructions if different from automatic pairing).
    • Издөө the earpiece on your phone's Bluetooth settings and connect.
  • Начар үн сапаты/Ашыкча ызы-чуу:
    • Ensure the earpiece is properly seated in your ear.
    • Check for any obstructions between the earpiece/adapter and the radio.
    • Күчтүү электромагниттик тоскоолдук булактарынан алыс болуңуз.

6. Техникалык шарттар

ӨзгөчөлүкСпецификация
Бренд атыABBREE
Байланыш опциясыЗымсыз (2.4G)
Туташтыргыч түрүK Plug (2-pin)
Length/Effective Distance3m (inclusive) - 5m (not inclusive)
Заряддоо портуC түрүндөгү USB
Noise ReductionAdvanced Bidirectional
OriginМатерик Кытай
Пакет узундугу18 см
Пакет туурасы12 см
топтом Бийиктиги7 см
Пакет Салмагы0.156 кг
Technical drawing showing dimensions of the K-plug adapter for the wireless headset.
Figure 12: Dimensions of the K-plug adapter.

7. Колдонуучунун кеңештери

  • Оптималдуу жупташуу: For best results, ensure the earpiece, adapter, and finger PTT are all fully charged and within close proximity (e.g., within 1 meter) during the initial pairing process.
  • Жалгыз түзмөк туташуу: Remember that the earpiece can connect to either your two-way radio (via the adapter) or your mobile phone, but not both at the same time. If you wish to switch from radio communication to phone calls, you must disconnect from the radio adapter first.
  • Versatile PTT Placement: Experiment with different placements for the finger PTT (finger, steering wheel, handlebar) to find what is most comfortable and convenient for your specific activity.
  • Таза байланыш: The bidirectional noise reduction is effective, but for critical communications, try to minimize background noise where possible.
  • Көчүрүү мүмкүнчүлүгү: The compact size makes it ideal for outdoor activities, inspections, and delivery services where hands-free operation is crucial.

8. Кепилдик жана колдоо

For warranty information, technical support, or service inquiries, please refer to the seller's specific policies or contact the ABBREE customer service directly. Keep your purchase receipt as proof of purchase.

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