1. It is both a selfie stand and a stabilizer, with motion stabilization 2. Stabilizer, intelligent anti-shake, large , keep away from shaking 3. You can use it without APP 4. You can horizontally and vertically, you can as you like 5. High-end stable aluminum alloy pull rod Hardware parameters (Selfie) Bluetooth version:Bluetooth 5.2 Bluetooth distance:10M Battery:CR1632(CAN CHANGE) for Android system:for Android 4.4 or above for iOS system:for iOS 5.1 or above Hardware parameters (stabilizer) RX Battery:400mAh polymer Working Voltage:3.7V Working Current:About 400mA (during balance adjustment) Consumed Power:1.4W Maximum controlled turning speed:100 degrees/second Working Time:about 2 hours Charging Voltage:DC5V Charging Current:450mA Charging Interface:Type-C Rotation Angle:90 degrees/time (automatic/manual) Standby Current:Less than 100UA Colour:Black Material:aluminum alloy Package Contents: 1 * selfie stick Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.