• •Thin & Durable
• •Ring The Device
• •Water Resistant
• •NFC Support
• •MFI Certified
• •Size: 82.6mm x 51mm x 1.9mm
• •Material: Aluminium Frame + Glass
• •Transmission Power: 4dBm
• •Receiving Sensitivity: •93dBm
• •Battery: Primary Lithium, 540mAh
• •Battery Life: 2 Years (Standby)
• •Transmitter Frequency: 2.400 ~ 2.4835 GHz
• •Receiver Frequency: 2.400 ~ 2.4835 GHz
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