No need to touch the smartphone/tablet. There is a base, which is convenient to fix on the steering wheel. If you don't touch the button for about 30s, it automatically enter sleep mode. Material:ABS+Silicone.
eBay
Bluetooth: 3.0. Power saving mode, if you do not it for about 2min, the button will turn off automatically. most of iOS devices supporting Bluetooth-compatible 3.0 and later (support for iPhone 7 and iOS10), Android OS 4.0 or later.
eBay
There is a base, which is convenient to fix on the steering wheel. No need to the smartphone/tablet. If you don't the button for about 30s, it will automatically enter sleep mode. - White: to Steering wheel Key(+).
eBay
Bluetooth: 3.0. Power saving mode, if you do not it for about 2min, the button will turn off automatically. most of iOS devices supporting Bluetooth-compatible 3.0 and later (support for iPhone 7 and iOS10), Android OS 4.0 or later.
eBay
There is a base, which is convenient to fix on the steering wheel. No need to touch the smartphone/tablet. If you don't touch the button for about 30s, it will automatically enter sleep mode. - White: to Steering wheel Key(+).
eBay
No need to touch the smartphone/tablet. There is a base, which is convenient to fix on the steering wheel. If you don't touch the button for about 30s, it automatically enter sleep mode. Material:ABS+Silicone.
eBay
Unique Design: 120mm strap design, can be fixed in the bicycle, motorcycle, motorcycle grip. Durable Material: Made of waterproof ABS and silicone material, it can do a good job of dust-proof and rainproof.
eBay
No need to touch the smartphone/tablet. There is a base, which is convenient to fix on the steering wheel. If you don't touch the button for about 30s, it automatically enter sleep mode. Material:ABS+Silicone.
eBay