Cell Phone Signal Booster for Home, 2G/3G/4G LCD GSM 900MHz Repeater Cellular Signal Amplifier Repeater, Dual Band for CDMA980AA

Features: It is not a transmitter but can accept the signal of the mobile phone. There is no signal at home, no sound from the other party, no disconnection for no reason, it can easily solve your troubles. It is the most effective equipment to make up for the lack of coverage of mobile communication networks, expand the coverage of base stations, and eliminate blind spots. (Applicable scene: hotel shopping malls, villas, large households) Specifications: Item type: Signal Amplifier Material: metal Color: blue Wire length: Approx. 10m/32.8in Size: Approx. 15.8x2x10.6cm/6.2x0.8x4.2in Working frequency: Uplink 824-849MHZ, Downlink 869-894MHz Gain: Uplink Gp≥60, Downlink Gp ≥65 Flatness: ≤3dB Output power (Po) ≥22dBm±3 Impedance 50Ω/N Noise figure ≤ 4dB Connector type: F-female Transfer delay ≤0.5μs Ambient temperature -10 ° C ~ 60 ° C EN 489-1 V1.9.2 EN 489-8 V1.2.1 Covering area 100-800m2 (multiple indoor antenna sets are required for large areas) Packing List: 1 x Host 1 x Outdoor flat plate antenna 1 x 10m wire 1 x Indoor antenna 1 x Accessory bag 1 x Instruction Note: 1. Only supports 2G calls of 2G/3G/4G mobile phones, supports 2G/3G Internet access in some areas, and does not support 4G Internet access. Therefore, when installing the amplifier, remember to turn off the 3G/4G signal of the mobile phone or you can't see the signal change, and mistakenly think that the amplifier is useless. 2. The outdoor uses a high-gain 800-960MHZ directional antenna, and the indoor uses an 800-2700M HZ omnidirectional ceiling antenna or a high-gain panel antenna. Power splitter, connector is N-K or F type, signal line uses 50 Ω-7 or 75 Ω-7 double shielded coaxial cable.

• [Effective Radiation Barrier] The amplifier is made from pure aluminum material, which effectively acts as a radiation barrier. this not only enhances its durability but also provides an additional layer of safety by blocking harmful radiation, making it a smart and secure choice for your home or business.
• [Stable and Portable] Built for long-lasting performance, this signal amplifier boasts stable and strong construction. its sturdy materials and excellent craftsmanship ensure it withstands daily use, delivering stable signal enhancement for years to come.
• [Comprehensive Coverage] Featuring comprehensive omnidirectionality and extreme penetration, this amplifier ensures a strong and stable signal throughout your space. whether you're in a hotel, shopping mall, villa, or large household, it provides consistent coverage for all your communication needs.
• [ Radiation Safety] The multifunction smart cmda 980aa 900mhz antenna mobile phone signal amplifier is designed with almost radiation, ensuring it is safety for everyday use. its advanced technology minimizes exposure to harmful radiation, making it a ideal choice for families and businesses alike.
• [Easy Installation] This signal amplifier is incredibly easy to install and use, offering a convenient solution for enhancing mobile phone signals. with straightforward instructions and user-friendly design, you can set it up quickly without the need for professional assistance.