Retevis RT29 Walkie Talkies Long Range Heavy Duty Two Way Radios 3200mAh Rechargeable Hand Free 2 Way Radios, for Construction, Manufacturing(3 Pack)

* RT29 heavy duty 2 way radios provide strong penetration; which can realize ultra-clear long distance reception * High gain antenna extend the distance of reception and transmission and boost the signal of your radio * Walkie talkie has sturdy durable body have shock resistant plus rugged anti-slip design; can withstand 2-meter drop * Orange design and remote emergency alarm can notify your group for timely assistance in dangerous situations * 3200 mAh battery which support 22-25 hours of use time; and the standby time is up to 250 hours * RT29 heavy duty two way radios can automatically switch to battery save mode to extends the life of your batteries * 50 non-standard CTCSS and 232 DCS can minimize reduce unnecessary chat from others and provide a safe call * VOX function enables users to transmit voice by hands free operation without pressing the push to talk button * 0-9 level squelch shuts off weak transmissions or unwanted noise; crystal sound quality provide crisp audio throughout the workplace * Y...