Note: No indicator when charging; But you'll notice that the battery level on the APP increases after an hour. Note: When using the camera for the first time, if camera there is no power at all, please remove the battery and charge the battery with an ordinary USB cable Otherwise it won't work.1.✔ No Need to Change the Batteries 【compatibility 】 Compatible with Stick Up Cam & Spotlight Cam,Pan Tilt Stick Up Camera. | 2.【Quality Assurance】adopt thickened PVC material, pass 1000+ bending test, Heat-resistant connectors ensure complete safety and reliability.The cable has tensile resistance, safety, long service life. USB2.0 ↔ USB jack Silver-plated connectors, Supports Hi-Speed USB 2.0 Universal Data Transfer Speed at up to 480 Mbps. Output short protection; Over current protection.MultiProtect safety system ensures complete protection for you and your devices. | 3.✔ Long & Flat Cable - 4 Pack 13.2Ft/4m extension power cable allows you to charge your camera inside or outside your house. Flat cable can pass through windows or doors without any difficulty to charge your camera.Output: 5V 2A Input:100-240V 50-60Hz. Super Quick Safely Charging: Supports maximum 2 Amp current. Made with 23 AWG high Gauge Low Impedance wires, the cable charging speed is faster than ordinary USB cable. | 4.Package Included: 4 x wall charger and 4 x 13.2ft long cable cord.【Free You Up & Convenient】Convenient to extend the connection between your computer/laptop and the you Wireless Bluetooth Earbuds Charging Case. | 5.【Ensure】High quality is a real guarantee, What we can guarantee is that the quality of the product will pass, and you can rest assured buy. 30 Days Money Back Guarantee, If there is any quality problem, please contact us and we will refund for you.