DefiSign LIFE Semi Automatic Defibrillator 
Schiller (DefiSign) Defibrillators
Schiller is a world-leading manufacturer of medical technology, with a product range that spans cardiopulmonary diagnostics, defibrillation and patient monitoring. That heritage in professional medical engineering sits behind every Schiller AED, from the pocket-sized FRED Easyport Plus to the DefiSign LIFE.
As the UK’s leading online defibrillator supplier, DefibWarehouse stocks the Schiller and DefiSign range with expert advice, fast UK delivery and full support on every order, so choosing the right Schiller defibrillator for your workplace, community setting or home is straightforward.
DefiSign Defibrillators: Models, Specifications and Price Guide
The Schiller and DefiSign range at DefibWarehouse covers three models suited to different budgets and settings.
The DefiSign LIFE Fully Automatic Defibrillator and the DefiSign LIFE Semi Automatic Defibrillator are both priced at £825. Both units are built around the same features:
- Pre-connected adult electrode pads that save vital time in a rescue
- Three simple illustrations paired with clear voice commands that guide the rescuer step by step
- CPR Assistant offering a metronome and feedback on chest compression frequency using impedance variation
- Extra storage slot in the back of the unit for spare electrode pads, plus an integrated carry handle
- Lithium non-rechargeable battery pack with up to six years of standby life
- Adult pre-connected pads with a two to three year shelf life, plus paediatric pads for children under eight or less than 25kg
- Adult and paediatric switch
The only difference between the two is the shock method. The fully automatic version delivers the shock itself once a shockable rhythm is confirmed, while the semi automatic version instructs the rescuer to press the shock button.
Schiller Fred Easyport: Specifications and Price Guide
For settings that demand portability, the Schiller FRED Easyport Plus Fully Automatic Defibrillator is priced at £2,200 excl. VAT. It weighs just 0.87kg with battery and pads and measures 13.3 x 12.6 x 3.5cm, making it one of the most compact professional AEDs available.
- High-resolution colour LCD screen with on-screen ECG
- Single green on/off button and a ready-to-use (RTU) LED that confirms readiness at a glance
- Child button that lowers the delivered energy for children under eight using adult pads
- Data transfer button to share information from a rescue
- Escalating energy of 150 and 200 joules in adult mode, and 50 joules in paediatric mode
- Battery capacity of approximately 80 shocks at maximum energy under correct storage and temperature conditions
- IP44 rated and supplied in a protective carry bag with a belt loop
How to Check Your Schiller Defibrillator is Rescue Ready
Keeping a Schiller AED ready for an emergency takes only a moment. On the Schiller FRED Easyport Plus, the ready-to-use (RTU) LED confirms at a glance that the device is prepared for a rescue, so a quick daily or weekly look at the indicator forms the basis of any routine check.
Across the range, the two items to keep an eye on are the pads and the battery, both of which carry a printed expiry. DefiSign LIFE adult pads have a two to three year shelf life and the DefiSign LIFE battery offers up to six years of standby life, while the Schiller FRED Easyport battery has up to a five year shelf life, or 2.5 years once inserted in the unit.
Replace any pads or battery that have passed their expiry date, and inspect the device for physical damage as part of the same check. When it is time to restock, DefibWarehouse supplies genuine Schiller and DefiSign pads and batteries to keep your Schiller AED battery and pads in date and your device rescue ready.
How to Use a Schiller Defibrillator
Every Schiller AED is built so that a first-time responder is guided from the first second. To use a Schiller defibrillator in an emergency:
- Power the device on and follow the spoken prompts. On the DefiSign LIFE, three clear illustrations and voice commands walk the rescuer through each step.
- Apply the pre-connected pads to the patient's bare chest as shown. The pre-connected design removes the delay of wiring pads to the unit.
- Stand clear while the device assesses the heart rhythm. A fully automatic Schiller defibrillator delivers the shock itself once a shockable rhythm is detected, while the semi automatic DefiSign LIFE instructs the rescuer to press the shock button.
- Follow the CPR Assistant, which provides a metronome and live feedback on compression frequency to support effective CPR until the emergency services arrive.
The Schiller FRED Easyport Plus follows the same guided process, with its child button adjusting the energy for younger patients when needed.
Why Choose a Schiller Defibrillator?
A Schiller defibrillator brings the standards of a world-leading medical technology manufacturer to workplaces, public spaces, schools and homes across the UK.
The DefiSign LIFE pairs professional-grade features with an accessible price of £825 excl. VAT, backed by an eight year warranty that extends to ten years with DefibWarehouse. The Schiller FRED Easyport Plus answers a different need, offering genuine portability at 0.87kg, on-screen ECG and an IP44 rating for demanding settings, all in a unit small enough to carry anywhere.
Every Schiller AED is supported at DefibWarehouse with expert guidance, competitive pricing, fast UK delivery and genuine replacement consumables, giving you confidence from purchase through to long-term ownership.
