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VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver
VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver
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FREE SHIPPING on all UK orders. Fully Insured.
Handling time 1 - 3 working days. (Buy2fix has to process your order and put all your items through its strict quality-control tests.)
Transit time 5 - 10 working days.
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Return Guarantee
For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.
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DOA Guarantee
If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Buy2fix will make compensation based on the damage situation.
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1. Bluetooth version: V5.0
2. Support protocol: RX supports A2DP, AVRCP, TX supports A2DP
3. Working frequency band: 2.402GHz-2.480GHz
4. Power level: Level 1
5. Sensitivity: -80dBm is less than 0.1% BER
6. Signal to noise ratio: greater than or equal to 75dB
7. Distortion: less than or equal to 0.1%
8. Support dual stream (TX mode supports one transmitter to connect two Bluetooth speakers or headphones at the same time to use one CODEC)
9. Support multi-point connection (RX mode supports connection of two mobile phones)
10. Codec mode: TX is apt-X HD, apt-X LL, apt-X, SBC; RX is apt-X HD, apt-X LL, apt-X, SBC
11. Note on using APTX: apt-X HD CODEC is preferentially supported in single connection (the connected device must also support apt-X HD)
12. Built-in battery: 1000mAh
13. Charging current: about 200mA
14. Charging time: about 4.5 hours
15. Life time: RX is greater than 20 hours, TX averages about 15 hours
16. Bluetooth distance: greater than 80m (straight line without obstruction)
17. Charging method: Micro USB 5V/0.5A
18. Input/output connection: SPDIF interface, I2S AUX interface
19. Compatible: Android, IOS system phones, tablets and Bluetooth speakers or headphones that support A2DP protocol
20. Dimensions: 114 x 100 x 20mm
21. Weight: 270g
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![VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver - Apple Accessories by buy2fix | Online Shopping UK | buy2fix](http://eg.buy2fix.store/cdn/shop/products/TBD01123087_2.jpg?v=1674022727&width=1445)
![VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver - Apple Accessories by buy2fix | Online Shopping UK | buy2fix](http://eg.buy2fix.store/cdn/shop/products/TBD01123087_3.jpg?v=1674022727&width=1445)
![VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver - Apple Accessories by buy2fix | Online Shopping UK | buy2fix](http://eg.buy2fix.store/cdn/shop/products/TBD01123087_4.jpg?v=1674022727&width=1445)
![VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver - Apple Accessories by buy2fix | Online Shopping UK | buy2fix](http://eg.buy2fix.store/cdn/shop/products/TBD01123087_5.jpg?v=1674022727&width=1445)
![VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver - Apple Accessories by buy2fix | Online Shopping UK | buy2fix](http://eg.buy2fix.store/cdn/shop/products/TBD01123087_6.jpg?v=1674022727&width=1445)
![VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver - Apple Accessories by buy2fix | Online Shopping UK | buy2fix](http://eg.buy2fix.store/cdn/shop/products/TBD01123087_7.jpg?v=1674022727&width=1445)
![VIKEFON BT-21 Bluetooth 5.0 Adapter Bluetooth Audio Transmitter Receiver - Apple Accessories by buy2fix | Online Shopping UK | buy2fix](http://eg.buy2fix.store/cdn/shop/products/TBD01123087_8.jpg?v=1674022727&width=1445)