Bộ Tai Nghe Nón Bảo Hiểm Sk-Bb04 Không Dây Chất Lượng Cao

【0504】SK-BB04 Helmet Headset Wireless Headphones Compatible Motorcycle Helmets
Features:
Not universal for all helmets!
1. No need for manual operation, the caller automatically answers to ensure the safety of the rider.
2. The latest Bluetooth V4.2 chip, high-fidelity stereo, clear and stable call.
3. Ultra-low power consumption, 16 hours of continuous music playback (Apple 7 mobile phone 100% maximum volume test).
4. The transmission rate is fast and stable, and the unblocked transmission distance is more than 20 meters, and the maximum distance is up to 50 meters.
5. Built-in high sensitivity microphone with a windproof sponge cover.
6. Power-on, power-off, pairing success, low battery, maximum volume, etc. have voice prompts.
7. iOS system can display power and activate SIRI intelligent voice assistant.
8. It can be used in most motorcycle helmets on the market. It can be installed in DIY, which is simple and convenient.


Descriptions:
1.Allows bickers to listen to music and receive GPS voice instructions from Bluetooth enabled GPS device while driving.
2. Combined with the microphone, it allows bickers to pick up and conduct calls directly, speak hands-free.
3.Combined with excellent quality stereo audio speakers.


Specifications:
Model: SK-BB04
Size: 160*37*180mm
Color: black
Bluetooth specification: V4.2+EDR/A2DP/AVRCP/HFP
Frequency range: 2.4026GHz-2.480GHz
Transmission distance: 20 meters or more
Channel: Stereo
Speaker parameters: 24 ohms / 30mm
Speaker power: 30 mW*2
Signal to noise ratio: 110dB
Function: previous song, next song, volume plus, volume reduction, play, pause, answer the call (automatic), make a call, activate SIRI, microphone intercom
Lithium battery: 3.7V/250mAh
Play time: 16 hours (Apple mobile phone 100% volume test)
Talk time: 18 hours or more
Standby time: 700 hours or more (actual test)
Charging time: about 2.5 hours


Package included:
1x SK-BB04 Bluetooth Walkie-talkie
1x USB Charging Line
1x Instructions
4x Back Glue Magic Sticker
3x Microphone Sponge Cover


Notes:
1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Due to the manual measurement and different measurement methods, please allow 1-3mm deviation. Thanks!