Bluetooth Fingertip Video Controller (Blue) Tag-HP Spare Parts Compatible camera: suitable for Nikon

Compatible camera: suitable for Nikon DSLR camera (TTL auto flash)

The color rendering index is high

Weight: 36

Input Type: 1 x 10-pin Connector

Double-leaf card slot to 1/4 card slot

Bluetooth Fingertip Video Controller (Blue) Tag-HP Spare Parts Compatible camera: suitable for Nikon1. Bluetooth version: 4. 0 2. Battery capacity: 20mAh 3. Charging input: 5V, 20mA 4. Product material: ABS+silicone 5. Charging time: 2 hours 6. Life time: 24 hours 7. Effective range: 10 meters 8. Product size: 2 x 2 x 2. 3cm 9. Product weight: about 4g 10. Product function: control APP short video page flip browsing and like functions 11. Matters needing attention: iOS system mobile phone needs to turn on Settings Accessibility Touch Assistive Touch