Bluetooth solar car kit - Sunday

With solar charger and Multi-point function.

The Avantree sunday(BTCK-18N) is a Bluetooth solar car kit. It built-in solar panel harnesses the solar energy to charge it on the go. And it has multi-point function that allows simultaneous connection two phones. Advanced noise and echo cancellation technology can reduces annoying background  noise for the caller and removes ambient noise for the driver. 


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Product ID: BTCK-18N-BMW
  • Specification
  • Video Guide
  • FAQ & Warranty
  • Reviews & Related Products
  • Manual & Driver


* The Bluetooth solar car kit integrates a solar charger with handsfree car kit.
* Multi-point support connect two phones simultaneously.
* Solar charging for convenient use.
* Echo cancellation,noise suppression for clearer conversation
* Mute function to be used as handset for privacy.
* No installation required, very easy to use.


* Bluetooth compliance: Bluetooth V2.1+EDR
* Operating frequency band: 2.4GHz-2.48GHz unlicensed ISM band
* Operation range: Class 2, 10 meters
* Support profiles: HSP and HFP Profiles
* Talk time: 10-12 hours
* Standby time: Up to 800 hours / 33 days
* Battery charging Time: About 3 hours
* Charger voltage: DC5.0V, 500mA
* Battery: 550mAh, Lithium-lon Battery
* Size: 99mm*55mm*17mm
* Weight: 70g

What's in the box

* Bluetooth solar car kit(Sunday)
* USB car charger
* Micro USB charging cable
* User manual
* Crystal windscreen holder
* Crystal sun visor holder
* Sun visor clip
* Warranty card

Packing Info

* Pack: (W)140*(H)200*(D)42mm
* CNT: (44.5/43/31)cm | 9.8kg | 40pcs