1. Frequency range: 60-108MHz 2. Receiving sensitivity: 8uv 3. Product size: 85x46x20mm 4. Minimum operating voltage: 2V 5. Maximum output: 3.2MW 6. Maximum current: 25MA 7. Stereo separation: 32dB 8. The distortion degree: <=1% 9. External earplug 3.5mm/32ohm x 2 10. Battery: 2 x 1.5V AAA batteries (not included) 11. Standard accessories: headset, rope, gift box, english manual Specification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 12cm * 8cm * 3cm / 4.72inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 8.00kgs / 17.64lb Carton Size 42cm * 27cm * 26cm / 16.54inch *…