- Blocks cell phone signals
- Phones will not ring while inside the second layer
- Signal is automatically re-acquired when put the phone in the outer layer
- Depending on your operator's network configuration, callers will hear a "temporarily
unreachable" message instead of "cell phone is off" ** message varies between
operators
Dimensions: 5.51 in x 3.35 in x 0.2 in
Weight: 0.88 oz