BRIDGE TEDEE Connects to your TEDDE lock via Bluetooth and to the Internet via Wi-Fi: a bridge between your device and the global network. Using a BRIDGE offers features only available in online mode: automatic unlocking, remote opening, notifications and automatic updates. SPECIFICATIONS: - Model: TBV1.0 - Weight: 51.6 g - Dimensions: 64.5 x 63.5 x 28 mm - Operating temperature: 10-40 °C - Operating humidity: max. 65% - Made in Poland, EU - Power supply: 5V = 300mA - Wi-Fi communication: 2.4 GHz - Bluetooth communication: BLE 5.0 2.4GHz - Security protocol: TLS 1.3 - Works with the following systems: Apple HomeKit, Google Assistant, Amazon Alexa, Homey, Fibaro, Grenton, Domus, Consolomio.