ipFONES
®

Technical Specifications

Detailed specifications, battery chemistry, and historical market context for IPFONES products

IP-700m® Skype Phone

2005 • Skype Certified Device

General Specifications

Connection TypeUSB 2.0
CompatibilityWindows, Mac, Linux
Weight~250g
Dimensions180 × 90 × 50mm

Audio Specifications

Voice Sampling Rate8 kHz
MicrophoneBuilt-in
SpeakerHigh Quality
Handset AudioFull Duplex

Display & Features

LCD Display3-line, 7-segment
CallerIDYes
Ring TonesMultiple
NavigationHardware Buttons

Market Context (2005)

The IP-700m arrived at a pivotal moment in internet communication. Skype had just launched in 2003 and was revolutionizing how people connected globally. However, users were tethered to their computers, using headsets or speakers. The IP-700m changed this by bringing Skype to a dedicated device with a familiar phone interface.

At a time when VoIP was still considered experimental, IPFONES took a bold step by creating the first consumer-focused Skype phone with an integrated LCD display. This was revolutionary—no other manufacturer had achieved this level of integration.

The 8 kHz voice sampling was significantly higher than standard phone frequencies (300-3 kHz), providing superior audio quality that set it apart from competitors.

Innovation Highlights

  • First dedicated Skype phone with LCD display
  • Hardware-based Skype navigation without mouse
  • Superior voice sampling at 8 kHz
  • Compact, portable design for desktop use

Market Context (2013)

By 2013, smartphones had become ubiquitous, but battery life remained a critical pain point. Users needed portable charging solutions that were lightweight and didn't add bulk to their bags. IPFONES answered this challenge with ultra-thin lithium polymer powerbanks.

The IP-4000BMU and P-8800BMU were among the first truly portable powerbanks that didn't sacrifice capacity for portability. While competitors were still using heavier lithium-ion designs, IPFONES pioneered ultra-thin LiPo technology.

The digital LCD display was a luxury feature at the time, allowing users to see exact remaining capacity rather than guessing from LED indicators.

Innovation Highlights

  • Ultra-thin lithium polymer design
  • Digital LCD display for accurate capacity
  • Multiple capacity options (4000mAh & 8800mAh)
  • Universal USB compatibility

IPFONES® Powerbanks

2013 • Ultra-Thin Innovation

IP-4000BMU Model

Capacity4000 mAh
Battery TypeLithium Polymer
Thickness~8mm
Weight~120g
Output1A USB
IndicatorLED Lights

P-8800BMU Model

Capacity8800 mAh
Battery TypeLithium-Ion
Thickness~12mm
Weight~220g
OutputDual USB
IndicatorDigital LCD

Battery Chemistry Comparison

LiPo (4000mAh)Lightweight, Thin
Li-Ion (8800mAh)High Density, Robust