APOLLO SYSTEM Characteristic: (1) Modular design allows for easy upgrade to different models, unnecessary prime cost be reduced. (2) European standard switches inside, high sensitivity, long life with gold-plated connectors. (3) Anti-water/shock/dust PA case, suitable for the worst environment with international standard EMS button on the top. (4) Internal antenna design both in transmitter & receiver, avoid the possibility of brake. Specification: Security code: Total 256 sets Transmitting[...]

APOLLO SYSTEM Characteristic: (1) Modular design allows for easy upgrade to different models, unnecessary prime cost be reduced. (2) European standard switches inside, high sensitivity, long life with gold-plated connectors. (3) Anti-water/shock/dust PA case, suitable for the worst environment with international standard EMS button on the top. (4) Internal antenna design both in transmitter & receiver, avoid the possibility of brake. Specification: Security code: Total 256 sets Transmitting[...]

APOLLO SYSTEM Characteristic: (1) Modular design allows for easy upgrade to different models, unnecessary prime cost be reduced. (2) European standard switches inside, high sensitivity, long life with gold-plated connectors. (3) Anti-water/shock/dust PA case, suitable for the worst environment with international standard EMS button on the top. (4) Internal antenna design both in transmitter & receiver, avoid the possibility of brake. Specification: Security code: Total 256 sets Transmitting[...]

APOLLO SYSTEM Characteristic: (1) Modular design allows for easy upgrade to different models, unnecessary prime cost be reduced. (2) European standard switches inside, high sensitivity, long life with gold-plated connectors. (3) Anti-water/shock/dust PA case, suitable for the worst environment with international standard EMS button on the top. (4) Internal antenna design both in transmitter & receiver, avoid the possibility of brake. Specification: Security code: Total 256 sets Transmitting[...]

APOLLO SYSTEM Characteristic: (1) Modular design allows for easy upgrade to different models, unnecessary prime cost be reduced. (2) European standard switches inside, high sensitivity, long life with gold-plated connectors. (3) Anti-water/shock/dust PA case, suitable for the worst environment with international standard EMS button on the top. (4) Internal antenna design both in transmitter & receiver, avoid the possibility of brake. Specification: Security code: Total 256 sets Transmitting[...]