1. Material: plastic + silicone + metal alloy.
2. Applicable mobile phone size: 4.7-6.8 inches.
3. Battery capacity: 250mAh, opening and closing times when fully charged: about 800 times.
4. Applicable scene: air vent.
1. Built-in battery, can be used after parking and when car is turned off.
2. The clamp is responsive and locks the phone within 0.2 seconds.
3. The new long-arm hook lock clip firmly locks the air vent blades.
4. Does not block the line of sight, drive safely.