ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Class: Class 2
Width: 12 mm
Height: 2.4 mm
Length: 22 mm
Antenna: Chip
Protocol: BLE, Bluetooth 5.0, BR/EDR
Data Rate: 1 Mb/s
Frequency: 2.44 GHz
Dimensions: 22 mm x 12 mm x 2.4 mm
Sensitivity: - 90 dBm, - 92 dBm
Unit Weight: 5 g
Output Power: 1.5 dBm
Interface Type: UART
Mounting Style: SMD/SMT
Frequency Range: 2.402 GHz to 2.48 GHz
Protocol - Sub GHz: ISM
Receiver Sensitivity: - 90 dBm, - 92 dBm
Supply Voltage - Max: 4.2 V
Supply Voltage - Min: 3.3 V
Operating Supply Voltage: 3.3 V to 4.2 V
Supply Current Receiving: 37 mA
Supply Current Transmitting: 43 mA
Maximum Operating Temperature: + 70 C
Minimum Operating Temperature: - 20 C
Protocol - Bluetooth, BLE - 802.15.1: Bluetooth, BLE
