1. One-touch mobile app control: Use the Tuya Smart App to easily control Fingerbot and simplify your daily routine 2. Customizable settings: Multiple functions for enhanced convenience and comfort 3. Long-lasting battery life: Built-in rechargeable lithium-ion battery provides up to 5–6 months of use on a single charge 4. Flexible scene integration: Compatible with various smart home scenes and modes 5. Schedule automation: Set automatic on/off times using the scheduling feature Model: ADSBB201 Charging port: Type-C Wireless protocol: Bluetooth 4.2 Battery type: 3.7V lithium-ion battery Operating temperature: 0℃ to 45℃ / 32℉ to 113℉ Frequency band: 2.4 GHz Maximum wireless transmission power: +4 dBm Note: Bluetooth functionality requires a compatible Bluetooth gateway. Product appearance, color, and labeling may vary slightly between batches, but these differences do not affect performance. Color: White Material: ABS Package Contents: 1 × Finger Robot Switch Please note: Other items shown in images are not included. Lighting and display differences may cause slight color variations between the product image and actual item. Measurement tolerance: ±1–3 cm.