Retevis RT29 Long Range Walkie Talkies - High Power 2 Way Radios (6 Pack) | 700,000 sq.ft Coverage | Heavy Duty for Construction, School & Outdoor Activities | Ideal for Job Sites, Camping & Emergency Communication

Strong Penetrating Long Range 2 Way Radios RT29 two-way radio features high penetration & long antenna, it uses high-powered radio frequencies that penetrate physical obstacles such as building walls, vehicles and trees.Enhanced audio quality, a rugged design and strong penetration make this radio an exceptional choice for all of your business needs. Rugged and Well Constructed ABS material shell Meets military specifications for sealing against dust, wind, shock, vibration and other adverse conditions.It can stand up to harsh job-site conditions common at manufacturing floor and retail warehouse and can withstand 2-meter drop. Emergency Alarm Local + Remote alarm: Start alarm function, radio sounds 10s alarm, receive 20s, cycle reciprocating. Exit the alarm, press PTT key.Side button customization Long Battery life RT29 features 3200mAh large battery capacity which can support over about 24 hours of use time for 3-shift working which meet a standard work shift use time.24 hours of use time/250 hours standby timeBattery save Mode/Low Battery Prompt Is it out of the box? Yes, all channels of the same model of walkie talkies are communicate each other by default. Will it work with other radios? If you want to communicate with other models of analog walkie talkies, you need to set the same frequency and CTCSS/DCS each other through computer software. How to get firmware support? You can get the corresponding firmware for free through Amazon email, we are always here to help you. How to use VOX HANDS-FREE function? You need to change the settings of the side buttons through the computer first to use vox directly. After the RT29 is turned on, you need to plug in the earphones to use the VOX function. CTCSS/DCS for Secure call 50 CTCSS and 232 DCS reduce unnecessary chat in high traffic areas and provide a safe channel for your group. Featured products RT29 Add to Cart R1 Add to Cart RT29 Add to Cart NR30S Add to Cart RB29 Buying Options RB75 Buying Options RT68 Buying Options Customer Reviews 4.3 out of 5 stars 42 — 4.3 out of 5 stars 42 4.0 out of 5 stars 23 4.3 out of 5 stars 23 4.2 out of 5 stars 23 4.4 out of 5 stars 36 Price $246.00$246.00 $949.99$949.99 $369.99$369.99 $269.99$269.99 $140.49$140.49 $178.49$178.49 $101.99$101.99 Special Feature High power, 3200 mAh Built-in duplexer, Long range IP67 waterproof, Wtih mic IP67 waterproof, High power with Shoulder Mic 4500mAh battery;IP67waterproof License-free; ease of use Customer Favorite Feature Long range,clear sound quality Extend distance Long range, Heavy Duty Long range Sturdy and reliable Long range,with voice chip DSP Compact & rugged Inside Buildings 700,000 sq. ft./50 / 700,000 sq. ft./50 700,000 sq. ft./50 300,000 sq. ft/25 350,000 sq. ft/30 300,000 sq. ft/25 Recommended Places Construction site, factory Commercial, architecture Construction, Manufacture School Factory, workshop Construction, Logistics, Farm Small team/group Battery capacity 3200 mAh / 3200 mAh 2800 mAh 1100 mAh 4500 mAh 1200 mAh