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Products
Bluetooth V2.1 Module

BT-1021 BT v2.1+EDR Class 1 CSR BC04-External Flash Module
Transmission Rates: Up to 3Mbps
Tx Power: +15dBm; Rx Sensitivity: -84dBm
Profile Supports: SPP / HCI
Digital Input/Output: UART / USB / PCM
Dimensions: 21.8 x 15 x 2.2 mm
BT-1022 BT v2.1+EDR Class 2 CSR BC04-External Flash Module
Transmission Rates: Up to 3Mbps
Tx Power: 4dBm; Rx Sensitivity: -80dBm
Profile Supports: SPP / HCI
Digital Input/Output: UART / USB / PCM
Dimensions: 21.8 x 15 x 2.2 mm