Phonito Nano by Phonak is one of the smallest mini-receiver for undercover investigators.

With its tiny form factor, secure in-ear fit and skin-matching color options, Phonito Nano is invisible to the naked eye, ensuring the user’s cover and boosting the chances of operational success.

Phonito Nano is available in beige or dark brown. The invisible, inductive mini-receiver is equipped with our hybrid audio chip. This means the user benefits from unrivaled sound quality and can use the nano-earpiece with all commercially-available induction loops.

  • Enhanced wearing comfort
    Its reduced size and highly ergonomic shape ensure a comfortable and secure fit in the ear.
  • Perfect focus
    Thanks to passive coil technology and the new hybrid chip, the Phonito Nano significantly reduces frustrating interference.
  •  Crystal-clear sound
    The new-generation hybrid chip built into the Phonito Nano ensures pure sound and increases speech intelligibility. Its performance surpasses that of all other inductive earpieces.

Phonito Nano headsets are compatible with a wide range of professional radios (including the latest TETRA models from Motorola, Sepura and Hytera).

Technical Characteristics

Length / width16.4 mm (0.64″) / 10.9–9.7 mm (0.42″–0.38″)
Weight1.3 gr. incl. battery
Max. volume at 1 kHz, automatically limited100 dB SPL
Type of receiverdigital/inductive
Frequency band300 Hz–5000 Hz
Background noise filter (when no audio signal)soft squelch
Battery type / average lifeZinc-Air, size 10 / 80 h
End-of-battery-life warning3 x 3 beeps
Article no.101-2146-01 (beige)
101-2146-28 (dark brown)


Phonito Nano is available with the following wiring kit

Cobra WL-Kit AC

The high-performance camouflage set with only one cable is installed in no time and guarantees absolute discretion during covert, critical operations. This robust induction kit contains a PTT button in the form of a key ring.


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