Original Xiaomi Aqara Smart Wall Switch D1,, Zero FireWire Three Button Version Option:Zero FireWire Three Button Version for testing if TPROT is

for testing if TPROT is active without opening ECU

Maximum support TF card up to 32GB (not included)

then plays the voice of saving money voice at the end

repairs and upgrades

giving you smooth operation

Original Xiaomi Aqara Smart Wall Switch D1,, Zero FireWire Three Button Version Option:Zero FireWire Three Button Version for testing if TPROT is1. Product model: QBKG21LM 2. Product size: 86x86x42. 85mm 3. Wireless connection: Zigbee 4. Rated voltage: 220V 50Hz 5. Rated load: Max 800W, Min 3W 6. Working temperature: 0 40 degrees Celsius 7. Working humidity: 5 95%RH, no condensation Specification: Package Weight One Package Weight 0. 19kgs 0. 42lb One Package Size 10cm * 10cm * 6cm 3. 94inch * 3. 94inch * 2. 36inch Qty per Carton 40 Carton Weight 9. 50kgs 20. 94lb Carton Size 22cm * 42cm *