Bluetooth protocol: Bluetooth Specification V4.2 BLE, send and receive no byte restrictions, have far more than traditional Bluetooth of the distance of communication
Operating frequency: 2.4GHz ISM band; Modulation: GFSK (Gaussian Frequency Shift Keying)
Sensitivity: ≤-84dBm at 0.1% BER; Security features: Authentication and encryption; Dimensions: 18mm x 14.5mm x 2mm
Support services: Central Peripheral UUID FFE0, FFE1, FFE2 (FFE0 for service UUID, FFE1 for read data channel, FFE2 for write data channel)
Power consumption: low power mode: standby current 200-270uA, transmission 1mA; Normal operating mode: standby 4mA, transmission 4.17mA; Power supply: + 3.3VDC 50mA

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.99 inch
Height : 0.39 inch
Length : 4.02 inch

Item Weight: 0.16 ounce (View shipping rates and policies)
Shipping Weight: 1.76 ounce (View shipping rates and policies)

ASIN : B06XFZJD61