LENCO ICR-210 FM Clock Radio & Alarm Clock, black

The sort of radio the product is, or has, e.g. clock radio, internet radio, portable radio.

The bands which the radio can receive e.g. FM, MW, LW.

A phase-locked loop (PLL) is a control system that generates an output signal whose phase is related to the phase of an input "reference" signal. This circuit compares the phase of the input signal with the phase of the signal derived from its output oscillator and adjusts the frequency of its oscillator to keep the phases matched. Phase-locked loops are widely employed in radio, telecommunications, computers and other electronic applications. They can be used to recover a signal from a noisy communication channel, generate stable frequencies at a multiple of an input frequency (frequency synthesis), or distribute clock timing pulses in digital logic designs such as microprocessors.

A display which is part of the product, so you do not need to attach another display.

Type of display (screen) e.g. LCD.

Size of the display for this product, measured diagonally, usually in inches.

The colour e.g. red, blue, green, black, white.

The voltage (V) of the battery.

Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.

The device can be switched on to 'snooze'.